/**
 * JFunny - A funny programming language
 * Copyright (C) 2013  fanguangping
 * Any problem email me: fguangping@gmail.com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 3
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 **/
package org.jfunny.core.ds;

import java.util.List;

/**
 * 语句节点，可能是树干，也可能是叶子节点
 * 
 * @author fanguangping
 *
 */
public interface Statement {

	public boolean addChild(Statement statement);

	public boolean removeChild(Statement statement);

	public List<Statement> getChildren();
}
